JP2006313784A - 半導体装置およびその製造方法 - Google Patents

半導体装置およびその製造方法 Download PDF

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Publication number
JP2006313784A
JP2006313784A JP2005135188A JP2005135188A JP2006313784A JP 2006313784 A JP2006313784 A JP 2006313784A JP 2005135188 A JP2005135188 A JP 2005135188A JP 2005135188 A JP2005135188 A JP 2005135188A JP 2006313784 A JP2006313784 A JP 2006313784A
Authority
JP
Japan
Prior art keywords
film
silicide
metal
gate electrode
semiconductor device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2005135188A
Other languages
English (en)
Japanese (ja)
Inventor
Naohiko Kimizuka
直彦 君塚
Kiyotaka Imai
清隆 今井
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NEC Electronics Corp
Original Assignee
NEC Electronics Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by NEC Electronics Corp filed Critical NEC Electronics Corp
Priority to JP2005135188A priority Critical patent/JP2006313784A/ja
Priority to US11/416,209 priority patent/US20060252264A1/en
Priority to CNA2006100794660A priority patent/CN1858913A/zh
Publication of JP2006313784A publication Critical patent/JP2006313784A/ja
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
    • H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
    • H01L21/28—Manufacture of electrodes on semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/268
    • H01L21/283—Deposition of conductive or insulating materials for electrodes conducting electric current
    • H01L21/285—Deposition of conductive or insulating materials for electrodes conducting electric current from a gas or vapour, e.g. condensation
    • H01L21/28506—Deposition of conductive or insulating materials for electrodes conducting electric current from a gas or vapour, e.g. condensation of conductive layers
    • H01L21/28512—Deposition of conductive or insulating materials for electrodes conducting electric current from a gas or vapour, e.g. condensation of conductive layers on semiconductor bodies comprising elements of Group IV of the Periodic Table
    • H01L21/28518—Deposition of conductive or insulating materials for electrodes conducting electric current from a gas or vapour, e.g. condensation of conductive layers on semiconductor bodies comprising elements of Group IV of the Periodic Table the conductive layers comprising silicides
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
    • H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
    • H01L21/28—Manufacture of electrodes on semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/268
    • H01L21/28008—Making conductor-insulator-semiconductor electrodes
    • H01L21/28017—Making conductor-insulator-semiconductor electrodes the insulator being formed after the semiconductor body, the semiconductor being silicon
    • H01L21/28026—Making conductor-insulator-semiconductor electrodes the insulator being formed after the semiconductor body, the semiconductor being silicon characterised by the conductor
    • H01L21/28097—Making conductor-insulator-semiconductor electrodes the insulator being formed after the semiconductor body, the semiconductor being silicon characterised by the conductor the final conductor layer next to the insulator being a metallic silicide
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
    • H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
    • H01L29/66007—Multistep manufacturing processes
    • H01L29/66075—Multistep manufacturing processes of devices having semiconductor bodies comprising group 14 or group 13/15 materials
    • H01L29/66227—Multistep manufacturing processes of devices having semiconductor bodies comprising group 14 or group 13/15 materials the devices being controllable only by the electric current supplied or the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched, e.g. three-terminal devices
    • H01L29/66409—Unipolar field-effect transistors
    • H01L29/66477—Unipolar field-effect transistors with an insulated gate, i.e. MISFET
    • H01L29/665—Unipolar field-effect transistors with an insulated gate, i.e. MISFET using self aligned silicidation, i.e. salicide
    • H01L29/66507—Unipolar field-effect transistors with an insulated gate, i.e. MISFET using self aligned silicidation, i.e. salicide providing different silicide thicknesses on the gate and on source or drain
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
    • H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
    • H01L29/68—Types of semiconductor device ; Multistep manufacturing processes therefor controllable by only the electric current supplied, or only the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched
    • H01L29/76—Unipolar devices, e.g. field effect transistors
    • H01L29/772—Field effect transistors
    • H01L29/78—Field effect transistors with field effect produced by an insulated gate
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
    • H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
    • H01L29/66007—Multistep manufacturing processes
    • H01L29/66075—Multistep manufacturing processes of devices having semiconductor bodies comprising group 14 or group 13/15 materials
    • H01L29/66227—Multistep manufacturing processes of devices having semiconductor bodies comprising group 14 or group 13/15 materials the devices being controllable only by the electric current supplied or the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched, e.g. three-terminal devices
    • H01L29/66409—Unipolar field-effect transistors
    • H01L29/66477—Unipolar field-effect transistors with an insulated gate, i.e. MISFET
    • H01L29/66545—Unipolar field-effect transistors with an insulated gate, i.e. MISFET using a dummy, i.e. replacement gate in a process wherein at least a part of the final gate is self aligned to the dummy gate
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Manufacturing & Machinery (AREA)
  • Ceramic Engineering (AREA)
  • Electrodes Of Semiconductors (AREA)
  • Insulated Gate Type Field-Effect Transistor (AREA)
  • Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
JP2005135188A 2005-05-06 2005-05-06 半導体装置およびその製造方法 Pending JP2006313784A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2005135188A JP2006313784A (ja) 2005-05-06 2005-05-06 半導体装置およびその製造方法
US11/416,209 US20060252264A1 (en) 2005-05-06 2006-05-03 Semiconductor device and manufacturing method thereof
CNA2006100794660A CN1858913A (zh) 2005-05-06 2006-05-08 半导体器件及其制造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005135188A JP2006313784A (ja) 2005-05-06 2005-05-06 半導体装置およびその製造方法

Publications (1)

Publication Number Publication Date
JP2006313784A true JP2006313784A (ja) 2006-11-16

Family

ID=37297796

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005135188A Pending JP2006313784A (ja) 2005-05-06 2005-05-06 半導体装置およびその製造方法

Country Status (3)

Country Link
US (1) US20060252264A1 (zh)
JP (1) JP2006313784A (zh)
CN (1) CN1858913A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010512032A (ja) * 2006-12-05 2010-04-15 インターナショナル・ビジネス・マシーンズ・コーポレーション 完全かつ均一にシリサイド化されたゲート構造体及びそれを形成する方法

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7888721B2 (en) 2005-07-06 2011-02-15 Micron Technology, Inc. Surround gate access transistors with grown ultra-thin bodies
US7768051B2 (en) 2005-07-25 2010-08-03 Micron Technology, Inc. DRAM including a vertical surround gate transistor
US7696567B2 (en) 2005-08-31 2010-04-13 Micron Technology, Inc Semiconductor memory device
US7416943B2 (en) 2005-09-01 2008-08-26 Micron Technology, Inc. Peripheral gate stacks and recessed array gates
US7557032B2 (en) 2005-09-01 2009-07-07 Micron Technology, Inc. Silicided recessed silicon
US7687342B2 (en) 2005-09-01 2010-03-30 Micron Technology, Inc. Method of manufacturing a memory device
KR20080008797A (ko) * 2006-07-21 2008-01-24 동부일렉트로닉스 주식회사 반도체 장치의 제조 방법
US7923373B2 (en) 2007-06-04 2011-04-12 Micron Technology, Inc. Pitch multiplication using self-assembling materials
CN102779851B (zh) * 2012-07-06 2015-01-07 北京大学深圳研究生院 一种无结场效应晶体管
KR20140121617A (ko) * 2013-04-08 2014-10-16 삼성전자주식회사 반도체 장치 및 그 제조 방법

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020019127A1 (en) * 1997-02-14 2002-02-14 Micron Technology, Inc. Interconnect structure and method of making
US6620718B1 (en) * 2000-04-25 2003-09-16 Advanced Micro Devices, Inc. Method of forming metal silicide regions on a gate electrode and on the source/drain regions of a semiconductor device
US6514859B1 (en) * 2000-12-08 2003-02-04 Advanced Micro Devices, Inc. Method of salicide formation with a double gate silicide
KR100399357B1 (ko) * 2001-03-19 2003-09-26 삼성전자주식회사 코발트 실리사이드를 이용한 반도체 장치 및 그 형성 방법
US6987061B2 (en) * 2003-08-19 2006-01-17 Texas Instruments Incorporated Dual salicide process for optimum performance
US7148546B2 (en) * 2003-09-30 2006-12-12 Texas Instruments Incorporated MOS transistor gates with doped silicide and methods for making the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010512032A (ja) * 2006-12-05 2010-04-15 インターナショナル・ビジネス・マシーンズ・コーポレーション 完全かつ均一にシリサイド化されたゲート構造体及びそれを形成する方法

Also Published As

Publication number Publication date
CN1858913A (zh) 2006-11-08
US20060252264A1 (en) 2006-11-09

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